Answer:
-2
Step-by-step explanation:
Step 1. Copy the given expression.
(a + y)^2 + 2y =
Step 2. Replace each variable by the value given.
We are given a = 5; y = -3.
= (5 + (-3))^2 + 2(-3)
Evaluate the expression using the correct order of operations.
= (2)^2 - 6
= 4 - 6
= -2
Answer:
TV #3
Step-by-step explanation:
The others cost more.
Answer:
<em>$30 </em>
Step-by-step explanation:
Add each month's earnings, then divide them by ow many months.
29+35+26=90
90/3 = 30
Answer = Thirty dollars .
Answer:
50 small trees
Step-by-step explanation:
if a new tree is 1/2 and theres 25 you multiply it by 2 so the answer is 50 new trees can be planted
